Kategoria BISAC: Nature >> Animals - Mammals

This is the first full-scale anthropometric history of Imperial Russia (1700-1917). It mobilizes an immense volume of archival material to chart the growth, weight, and other anthropometric indicators of the male and female populations in order to chart how the standard of living in Russia changed over slightly more than two centuries. It draws on a wide range of data-statistics on agricultural production, taxation, prices and wages, nutrition, and demography-to draw conclusions on the dynamics in the standard of living over this long period of time. The economic, social, and political...

Genotoxicity and DNA Repair: A Practical Approach provides a key reference for determining how to analyze the genotoxic activity of molecules or materials and, at the same time, serves as a useful tool for researchers in the Environmental Mutagenesis and DNA Repair fields. Focused on genotoxicity assays recommended by the "OECD guidelines for the testing of chemicals," this volume also covers other useful assays, such as some gene mutation assays, the comet assay in different species and applications, and the SMART assays of Drosophila. For all the assays, the book presents brief...

Covering the behavior and ecology of the northern fur seal, this book is a model long-term study of marine mammals, one that tests theory through both observation of undisturbed behavior and manipulative experiments on individuals. Here Roger Gentry draws on nearly two decades of research on three different islands to show how behavior among these seals changes with population size, sex ratio, and environment, to explain the behavior of the population beginning with individuals, and to generalize the results to other members of the eared seal family. In so doing, he offers one of the most...

RNA Interference: Challenges and Therapeutic Opportunities provides readers with recent advances in siRNA design, delivery, targeting and methods to minimize siRNA's unwanted effects. Preclinical and clinical use of synthetic siRNAs, the roles of miRNAs in cancer and the promise of extracellular miRNAs for diagnosis are also covered in this meticulous collection, along with novel methods for identifying endogenous siRNAs and the annotation of small RNA transcriptomes. Written for the highly successful Methods in Molecular Biology series, chapters include the kind of detail...